Oracle Application Software 10.1.3.4 User Manual

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Configuring the Daemon for High Availability
8-4
Oracle Application Server Adapters for IMS/DB User's Guide
Figure 8–1
The Server Mode Tab
When using any of the server modes you can specify a pool of server processes. These 
server processes are started when the daemon starts and are maintained in a pool. The 
server processes are available for use by new client requests from the pool, saving 
initialization time. Instead of starting a new server process each time one is requested 
by a client, the client receives a process immediately from the pool of available 
processes. When the client finishes processing, this server process either dies, or if 
reusable servers have been specified, it is returned to the pool.
You set up a pool of server processes by specifying the following parameters in the 
Server Mode
 tab. 
Port Range
: Select the range for specific firewall ports through which you access 
the workspace. Determines the range of ports available for this workspace when 
starting server processes. Use this option when you want to control the port 
number, so that Oracle Connect can be accessed through a firewall.
Enter the port range in the following fields:
From
: Enter the highest numbered port in the range
To
: Enter the lowest numbered port in the range
Use Default Port Range
: Select this to use the port range that is defined in the 
daemon.
Maximum number of server processes
: Enter the maximum number of server 
processes that can run at the same time.
Limit server reuse
: Select this if you want to limit the number of servers that can 
be reused. If this is selected, the Reuse limit parameter is available.
If Limit server reuse is selected, in the field next to the check box, enter the 
maximum number of times a server can be reused. Select the maximum of clients 
accepted in a server process.